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Code Issues Releases Wiki Activity

Core - Ensure application data folder exists

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UI - Properly catch exceptions during exception display
UI - Display fatal exceptions during Core creation, even before Core initialisation
This commit is contained in:
Robert 2020-03-12 19:34:53 +01:00
parent 0ccc1fed3d
commit d009b11e97
4 changed files with 45 additions and 24 deletions
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9
src/Artemis.Core/Ninject/CoreModule.cs
View File

@ -39,7 +39,14 @@ namespace Artemis.Core.Ninject
.Configure(c => c.When(HasAccessToProtectedService).InSingletonScope()); .Configure(c => c.When(HasAccessToProtectedService).InSingletonScope());
}); });
Kernel.Bind<LiteRepository>().ToMethod(t => new LiteRepository(Constants.ConnectionString)).InSingletonScope(); Kernel.Bind<LiteRepository>().ToMethod(t =>
{
// Ensure the data folder exists
if (!Directory.Exists(Constants.DataFolder))
Directory.CreateDirectory(Constants.DataFolder);
return new LiteRepository(Constants.ConnectionString);
}).InSingletonScope();
// Bind all repositories as singletons // Bind all repositories as singletons
Kernel.Bind(x => Kernel.Bind(x =>

2
src/Artemis.Core/Services/RgbService.cs
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@ -1,8 +1,6 @@
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq;
using Artemis.Core.Events; using Artemis.Core.Events;
using Artemis.Core.Plugins.Abstract;
using Artemis.Core.Plugins.Models; using Artemis.Core.Plugins.Models;
using Artemis.Core.RGB.NET; using Artemis.Core.RGB.NET;
using Artemis.Core.Services.Interfaces; using Artemis.Core.Services.Interfaces;

18
src/Artemis.UI.Shared/Services/Dialog/DialogService.cs
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@ -95,14 +95,18 @@ namespace Artemis.UI.Shared.Services.Dialog
new ConstructorArgument("message", message), new ConstructorArgument("message", message),
new ConstructorArgument("exception", exception) new ConstructorArgument("exception", exception)
}; };
try
await Execute.OnUIThreadAsync(async () =>
{ {
await Execute.OnUIThreadAsync(async () => await ShowDialog<ExceptionDialogViewModel>(arguments)); try
} {
catch (Exception) await ShowDialog<ExceptionDialogViewModel>(arguments);
{ }
//ignored catch (Exception)
} {
// ignored
}
});
} }
private async Task<object> ShowDialog(string identifier, DialogViewModelBase viewModel) private async Task<object> ShowDialog(string identifier, DialogViewModelBase viewModel)

40
src/Artemis.UI/Bootstrapper.cs
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@ -38,7 +38,15 @@ namespace Artemis.UI
var viewManager = Kernel.Get<IViewManager>(); var viewManager = Kernel.Get<IViewManager>();
// Create the Artemis core // Create the Artemis core
_core = Kernel.Get<ICoreService>(); try
{
_core = Kernel.Get<ICoreService>();
}
catch (Exception e)
{
HandleFatalException(e, logger);
throw;
}
// Create and bind the root view, this is a tray icon so don't show it with the window manager // Create and bind the root view, this is a tray icon so don't show it with the window manager
Execute.OnUIThread(() => viewManager.CreateAndBindViewForModelIfNecessary(RootViewModel)); Execute.OnUIThread(() => viewManager.CreateAndBindViewForModelIfNecessary(RootViewModel));
@ -58,19 +66,7 @@ namespace Artemis.UI
} }
catch (Exception e) catch (Exception e)
{ {
logger.Fatal(e, "Fatal exception during initialization, shutting down."); HandleFatalException(e, logger);
// Can't use a pretty exception dialog here since the UI might not even be visible
Execute.OnUIThread(() =>
{
Kernel.Get<IWindowManager>().ShowMessageBox(e.Message + "\n\n Please refer the log file for more details.",
"Fatal exception during initialization",
MessageBoxButton.OK,
MessageBoxImage.Error
);
Environment.Exit(1);
});
throw; throw;
} }
}); });
@ -106,6 +102,22 @@ namespace Artemis.UI
e.Handled = true; e.Handled = true;
} }
private void HandleFatalException(Exception e, ILogger logger)
{
logger.Fatal(e, "Fatal exception during initialization, shutting down.");
// Can't use a pretty exception dialog here since the UI might not even be visible
Execute.OnUIThread(() =>
{
Kernel.Get<IWindowManager>().ShowMessageBox(e.Message + "\n\n Please refer the log file for more details.",
"Fatal exception during initialization",
MessageBoxButton.OK,
MessageBoxImage.Error
);
Environment.Exit(1);
});
}
private void ShowMainWindow(IWindowManager windowManager, SplashViewModel splashViewModel) private void ShowMainWindow(IWindowManager windowManager, SplashViewModel splashViewModel)
{ {
Execute.OnUIThread(() => Execute.OnUIThread(() =>